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Caulk Tube Plug Block 3D Printed Workshop Tool

Caulk Tube Plug Block 3D Printed Workshop Tool, design preview, hero tilt

Design preview. Rendered from the file, not a photo.

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What it does

  • Blocks your caulk tube opening so material stays fresh between jobs, so you stop wasting half-used cartridges.
  • Snaps onto standard caulk tubes with a tight fit, so your workspace stays clean and organized.
  • Made from durable 3D-printed plastic, so you get a custom tool built just for you.
  • Stores easily in your toolbox or drawer without taking up much space.

Keep your caulk fresh and ready to use. This plug block seals your tube tight between projects, so you work faster without waste.

Your caulk tube stays sealed with a simple snap fit. The design grips standard cartridges securely. No mess, no dried-out material, no frustration. Just grab your tube and go.

Get this 3D-printed tool made on demand from the US. It arrives ready to use on your next caulking job.

3.0k downloads in the maker community. That is interest in the design on the site it came from, not our sales.

What you get

  • This design prints as one piece.
  • Nothing else to print or buy for this to work.

What it is made of

Designs like this print well in PLA. Compare the materials.

Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.

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Who made this design

Designed by Sp0nge. We did not draw it.

Shared under Creative Commons, credit and share alike. See the original design